Contractor License Proof

Duke Builders Corp

Licensed

Verified against CSLB on · View on CSLB

License details

License number
635180
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
January 11, 1992 – January 31, 2028

Business

  • (909) 843 6465 (CSLB public record)
  • 20955 PATHFINDER RD #100, Diamond Bar, CA 91765Los Angeles County

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Frequently asked questions

Is Duke Builders Corp licensed in California?

Yes. Duke Builders Corp holds an active California state contractor license (CSLB #635180), verified against the CSLB public record on June 17, 2026.

What is Duke Builders Corp's CSLB license number?

Duke Builders Corp's California contractor license number is 635180. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=635180

What kind of work is Duke Builders Corp licensed for?

Duke Builders Corp is classified under General Building (B) by the CSLB.

How do I verify Duke Builders Corp's license myself?

Look up license #635180 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=635180. This page reflects the CSLB public record as of June 17, 2026.

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.